CN105946934B - SF6 gas cylinder conveying vehicles - Google Patents
SF6 gas cylinder conveying vehicles Download PDFInfo
- Publication number
- CN105946934B CN105946934B CN201610331802.XA CN201610331802A CN105946934B CN 105946934 B CN105946934 B CN 105946934B CN 201610331802 A CN201610331802 A CN 201610331802A CN 105946934 B CN105946934 B CN 105946934B
- Authority
- CN
- China
- Prior art keywords
- fixed mount
- link
- supporting leg
- gear
- connecting rope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 23
- 229910018503 SF6 Inorganic materials 0.000 description 13
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 13
- 238000012423 maintenance Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/10—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape
- B62B3/104—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape the object being of cylindrical shape, e.g. barrels, buckets, dustbins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
- B62B5/025—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs with gliding elements, e.g. skids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/02—Cylindrically-shaped articles, e.g. drums, barrels, flasks
- B62B2202/022—Gas bottles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2301/00—Wheel arrangements; Steering; Stability; Wheel suspension
- B62B2301/12—Wheel arrangements; Steering; Stability; Wheel suspension comprising counterbalancing means to increase stability
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
SF6 gas cylinder conveying vehicles, including the first fixed mount and link, first fixed mount connects the handrail of arc with the upper end of link, link is obliquely installed, link both sides set the supporting plate and fastening straps of several arcs respectively, link lower end sets bottom plate, first fixed mount is made up of two cross sections for the vertical frame of C-shaped and several connecting rods, connecting rod connects two vertical frames, the first supporting leg that can be moved up and down along vertical frame is set in two vertical frames, second fix bar lower end connects inclined second fixed mount, second fixed mount incline direction is consistent with link, the second supporting leg that can be moved up and down along the second fixed mount is set in the second fixed mount.The present invention realizes the movement on level land by the roller on two supporting legs, telescopic first supporting leg and the second supporting leg are set in the first fixed mount and the second fixed mount so that during up/down steps, can pass through the flexible of hoisting mechanism two supporting legs of control, change the angle that gas cylinder is fixed, it is convenient to carry.
Description
Technical field
The present invention relates to a kind of carrier, specifically SF6 gas cylinder conveying vehicles.
Background technology
SF6, i.e. sulfur hexafluoride gas have excellent insulation and arc extinction performance, are widely used in electronics, electrical equipment
In, its typical application is to be used as gas-insulated in the high-tension switch cabinet of the power transmission and transformation institute of power supply department, power plant etc., and these set
It is standby to need to supplement SF6 after a period of time run, and SF6 by cylinder storage in maintenance room that is shady and cool, divulging information, needed during tonifying Qi
SF6 gas cylinders are transported to by maintenance room to be needed near tonifying Qi equipment, and SF6 gases are full of body weight about 100kg after gas in gas cylinder, often
Rule method for carrying is using the spherical bottom below gas cylinder, and to needing at charger, this mode of transport, which exists, to be removed for artificial rotation
The fortune time is longer, and running into step needs multiple staff's cooperation lifts to move；The drawbacks such as security is poor.
The content of the invention
To solve the above problems, it is an object of the invention to overcome the deficiencies of the prior art and provide the convenient carrying SF6 of one kind
The SF6 gas cylinder conveying vehicles of gas cylinder.
The present invention to achieve the above object, is achieved through the following technical solutions：SF6 gas cylinder conveying vehicles, including the first fixation
Frame and link, the first fixed mount connect the handrail of arc with the upper end of link, and link is obliquely installed, link both sides point
The supporting plate and fastening straps of several arcs be not set, and link lower end sets bottom plate, and the is set between the first fixed mount and link
Two fix bars, the first fixed mount are made up of two cross sections for the vertical frame of C-shaped and several connecting rods, and connecting rod connects two and erected
Frame, two vertical frames are interior to set the first supporting leg that can be moved up and down along vertical frame, and the second fix bar lower end connection inclined second is consolidated
Determine frame, the second fixed mount incline direction is consistent with link, and being set in the second fixed mount can move up and down along the second fixed mount
The second supporting leg, the first supporting leg and the second supporting leg lower end be respectively provided with roller, one end of the first connecting rope connected on the first supporting leg,
Connect one end of the second connecting rope on two supporting legs, the other end of the first connecting rope and the second connecting rope bypasses several fixed pulleys respectively
It is connected with two hoisting mechanisms, two hoisting mechanisms are separately fixed at the first fixed mount top both sides.
Further to realize the purpose of the present invention, following technical scheme can also be used：Described hoisting mechanism has U-shaped
Installing plate, installing plate are arranged on the first fixed mount, and first gear and rotating shaft are set on installing plate, is set and the first tooth in rotating shaft
The second gear being meshed is taken turns, the rotating shaft of two hoisting mechanisms is connected with the first connecting rope and the second connecting rope respectively, installing plate
Handle is installed, handle is connected by the axle of first gear with first gear, and fixing axle and strip are set in installing plate on outer wall
Latch segment, the middle part of fixing axle and latch segment is hinged, and latch segment can slide along fixing axle, and latch segment both ends set tooth respectively
Bar, rack are meshed with first gear and second gear respectively；The first described supporting leg top sets one end of the first spring, the
The other end of one end of two supporting leg tops setting second spring, the first spring and the second supporting leg is connected with link；Described
First fix bar is set below the second fix bar, and the first fix bar connects the bottom of the first fixed mount and link.
The advantage of the invention is that：In the present invention, supporting plate, fastening straps and bottom plate are set on link to fix gas cylinder,
And the movement on level land is realized by the roller on two supporting legs, set in the first fixed mount and the second fixed mount scalable
The first supporting leg and the second supporting leg so that during up/down steps, hoisting mechanism can be passed through and control the flexible of two supporting legs, change gas
The fixed angle of bottle, it is convenient to carry.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；Fig. 2 is Fig. 1 A direction views；Fig. 3 is Fig. 2 B to enlarged drawing；Fig. 4 is Fig. 3
Another state diagram.
Reference：The bottom plate 8 first of 1 first fixed mount, 2 link, 3 handrail, 4 connecting rod, 5 supporting plate, 6 fastening straps 7
The handle of 9 second fix bar of fix bar, 10 first supporting leg, 11 second 14 installing plate of fixed mount 12 second supporting leg, 13 roller 15
The rack 23 first of 16 first gear, 17 rotating shaft, 18 second gear, 19 first 20 second connecting rope of connecting rope, 21 latch segment 22
The second spring of spring 24.
Embodiment
SF6 gas cylinder conveying vehicles, as shown in figure 1, including the first fixed mount 1 and link 2, the first fixed mount 1 and link 2
Upper end connection arc handrail 3, link 2 is obliquely installed, and the both sides of link 2 set the supporting plate 5 and beam of several arcs respectively
Taut band 6, the lower end of link 2 set bottom plate 7, the second fix bar 9, the first fixed mount are set between the first fixed mount 1 and link 2
1 is made up of two cross sections for the vertical frame and several connecting rods 4 of C-shaped, and connecting rod 4 connects two vertical frames, is set in two vertical frames
The first supporting leg 10 that can be moved up and down along vertical frame, the lower end of the second fix bar 9 connect inclined second fixed mount 11, and second fixes
The incline direction of frame 11 is consistent with link 2, and can be moved up and down along the second fixed mount 11 second is set in the second fixed mount 11
Supporting leg 12, the first supporting leg 10 and the lower end of the second supporting leg 12 are respectively provided with roller 13, and the first connecting rope 19 is connected on the first supporting leg 10
One end, the other end point of one end of the second connecting rope 20, the first connecting rope 19 and the second connecting rope 20 is connected on the second supporting leg 12
Not Rao Guo several fixed pulleys be connected with two hoisting mechanisms, two hoisting mechanisms are separately fixed at the top both sides of the first fixed mount 1.
Fixed pulley is fixed on the first fixed mount 1.This structure sets supporting plate, fastening straps and bottom plate to fix gas cylinder on link,
And the movement on level land is realized by the roller on two supporting legs, set in the first fixed mount and the second fixed mount scalable
The first supporting leg and the second supporting leg so that during up/down steps, hoisting mechanism can be passed through and control the flexible of two supporting legs, change gas
The fixed angle of bottle, it is convenient to carry.The concrete operation step of up/down steps is as follows：The second supporting leg 12 is adjusted to most greatly enhancing first
Degree, makes the roller of the bottom of the second supporting leg 12 concordant with ground, gas cylinder is rotated to bottom plate 7；Then gas cylinder is consolidated with fastening straps 6
It is fixed；The contraction in length of the second supporting leg 12 to appropriate length is carried out again to climb rank, when climbing rank operating personnel back to step by the first supporting leg
10 lift and climb rank, then coordinate the second supporting leg 12 of elongation, adjust the spacing of two groups of rollers 13, and rank function is climbed in realization, process of getting out of a predicament or an embarrassing situation
Conversely.Climb after the completion of rank and front stretching bar is recovered into original length, dolly recovers normal angled, by single dolly can be promoted to be put down
Ground transport, work is directly inflated before gas cylinder is transported into charger, eliminates and gas cylinder was gone admittedly again in the past
Surely put steady job step, it is possible to achieve it is single to complete the transport of SF6 gas cylinders, and can up/down steps, need not when being inflated work
Dismounting, is directly anchored to be inflated on carrier, and benefit is brought for maintenance repair work.
Described hoisting mechanism can be by hoisting mechanism into can also have the installing plate 14 of U-shaped, it is solid that installing plate 14 is arranged on first
Determine on frame 1, first gear 16 and rotating shaft 17 are set on installing plate 14, second to be meshed with first gear 16 is set in rotating shaft 17
Gear 18, the rotating shaft 17 of two hoisting mechanisms are connected with the first connecting rope 19 and the second connecting rope 20 respectively, the outer wall of installing plate 14
Upper installation handle 15, handle 15 is connected by the axle of first gear 16 with first gear 16, set in installing plate 14 fixing axle with
The latch segment 21 of strip, fixing axle and the middle part of latch segment 21 are hinged, and latch segment 21 can slide along fixing axle, latch segment 21
Both ends set rack 22 respectively, and rack 22 is meshed with first gear 16 and second gear 18 respectively.Controlled in two supporting legs
Positioned in journey using gear, using the length for connecting rope drive control supporting leg and stretching out, because gas cylinder is heavier, for convenience of rotate gear,
Handle is installed in gear side, rotational handle drives pinion rotation, then drives connecting rope movement by gear, and is set in gear outer ring
Latch segment 21 is put, when expansion link is adjusted to correct position, is engaged by the rack 22 on latch segment 21 with gear, latch segment 21
It is stuck on installing plate 14, anti-limited slip wheel revolution.Hoisting mechanism can be by hoisting mechanism into but this structure needs livewire work, not side
Just it is mobile over long distances.
In order to buffer the downward power of gas cylinder, the described top of the first supporting leg 10 sets one end of the first spring 23, second
The other end of one end of the top of leg 12 setting second spring 24, the first spring 23 and the second supporting leg 12 is connected with link 2.
In order to improve the first fixed mount 1 and the connective stability of link 2, the described lower section of the second fix bar 9 sets first
Fix bar 8, the first fix bar 8 connect the bottom of the first fixed mount 1 and link 2.
Technical scheme is not restricted in the range of embodiment of the present invention.The not detailed description of the present invention
Technology contents be known technology.
Claims (2)
1.SF6 gas cylinder conveying vehicles, it is characterised in that：Including the first fixed mount（1）And link（2）, the first fixed mount（1）And even
Connect frame（2）Upper end connection arc handrail（3）, link（2）It is obliquely installed, link（2）Both sides set several arcs respectively
The supporting plate of shape（5）And fastening straps（6）, link（2）Lower end sets bottom plate（7）, the first fixed mount（1）And link（2）Between
Second fix bar is set（9）, the first fixed mount（1）By vertical frame of two cross sections for C-shaped and several connecting rods（4）Composition, even
Extension bar（4）Two vertical frames are connected, the first supporting leg that can be moved up and down along vertical frame is set in two vertical frames（10）, the second fix bar
（9）Lower end connects inclined second fixed mount（11）, the second fixed mount（11）Incline direction and link（2）Unanimously, second is solid
Determine frame（11）Interior setting can be along the second fixed mount（11）The second supporting leg moved up and down（12）, the first supporting leg（10）With second
Leg（12）Lower end is respectively provided with roller（13）, the first supporting leg（10）The first connecting rope of upper connection（19）One end, the second supporting leg（12）
The second connecting rope of upper connection（20）One end, the first connecting rope（19）With the second connecting rope（20）The other end respectively around several
Fixed pulley is connected with two hoisting mechanisms, and two hoisting mechanisms are separately fixed at the first fixed mount（1）Top both sides；Described volume
Raising mechanism has the installing plate of U-shaped（14）, installing plate（14）Installed in the first fixed mount（1）On, installing plate（14）It is upper to set first
Gear（16）And rotating shaft（17）, rotating shaft（17）Upper setting and first gear（16）The second gear being meshed（18）, two elevators
The rotating shaft of mechanism（17）Respectively with the first connecting rope（19）With the second connecting rope（20）Connection, installing plate（14）Hand is installed on outer wall
Handle（15）, handle（15）Pass through first gear（16）Axle and first gear（16）Connection, installing plate（14）Interior setting fixing axle
With the latch segment of strip（21）, fixing axle and latch segment（21）Middle part be hinged, latch segment（21）It can be slided along fixing axle,
Latch segment（21）Both ends set rack respectively（22）, rack（22）Respectively with first gear（16）And second gear（18）Mutually nibble
Close；The first described supporting leg（10）Top sets the first spring（23）One end, the second supporting leg（12）Top sets second spring
（24）One end, the first spring（23）With the second supporting leg（12）The other end and link（2）Connection.
2. SF6 gas cylinder conveying vehicles according to claim 1, it is characterised in that：The second described fix bar（9）Lower section is set
First fix bar（8）, the first fix bar（8）Connect the first fixed mount（1）And link（2）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610331802.XA CN105946934B (en) | 2016-05-18 | 2016-05-18 | SF6 gas cylinder conveying vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610331802.XA CN105946934B (en) | 2016-05-18 | 2016-05-18 | SF6 gas cylinder conveying vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105946934A CN105946934A (en) | 2016-09-21 |
| CN105946934B true CN105946934B (en) | 2018-02-06 |
Family
ID=56912031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610331802.XA Active CN105946934B (en) | 2016-05-18 | 2016-05-18 | SF6 gas cylinder conveying vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946934B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998486B (en) * | 2021-11-15 | 2023-10-24 | 贵州电网有限责任公司 | SF6 gas cylinder electric loading and unloading and carrying integrated device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5445399A (en) * | 1993-08-17 | 1995-08-29 | Salvucci, Sr.; Frank S. | Retractable hand truck having positive leg lock |
| CN2304569Y (en) * | 1997-05-13 | 1999-01-20 | 韩金凯 | Strength saving carrier for going upstairs |
| CN2399267Y (en) * | 1999-08-18 | 2000-10-04 | 李小钢 | Upstairs handcart |
| CN201116132Y (en) * | 2007-07-06 | 2008-09-17 | 王景华 | Foot pace carrier |
| CN201329882Y (en) * | 2009-01-13 | 2009-10-21 | 曹占平 | Upper and lower stair waggon |
| CN202400121U (en) * | 2011-12-20 | 2012-08-29 | 鞍钢集团矿业公司 | Multifunctional acetylene cylinder handcart |
| CN203496965U (en) * | 2013-10-16 | 2014-03-26 | 国网安徽省电力公司铜陵供电公司 | Handcart used for transporting gas cylinders |
| WO2015053245A1 (en) * | 2013-10-10 | 2015-04-16 | 株式会社村田製作所 | Pushcart |
| CN204736891U (en) * | 2015-05-20 | 2015-11-04 | 河南省恒远起重机械集团有限公司 | Portable gas welding steel bottle support |
| CN205652175U (en) * | 2016-05-18 | 2016-10-19 | 国家电网公司 | SF6 gas cylinder carrier |
-
2016
- 2016-05-18 CN CN201610331802.XA patent/CN105946934B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5445399A (en) * | 1993-08-17 | 1995-08-29 | Salvucci, Sr.; Frank S. | Retractable hand truck having positive leg lock |
| CN2304569Y (en) * | 1997-05-13 | 1999-01-20 | 韩金凯 | Strength saving carrier for going upstairs |
| CN2399267Y (en) * | 1999-08-18 | 2000-10-04 | 李小钢 | Upstairs handcart |
| CN201116132Y (en) * | 2007-07-06 | 2008-09-17 | 王景华 | Foot pace carrier |
| CN201329882Y (en) * | 2009-01-13 | 2009-10-21 | 曹占平 | Upper and lower stair waggon |
| CN202400121U (en) * | 2011-12-20 | 2012-08-29 | 鞍钢集团矿业公司 | Multifunctional acetylene cylinder handcart |
| WO2015053245A1 (en) * | 2013-10-10 | 2015-04-16 | 株式会社村田製作所 | Pushcart |
| CN203496965U (en) * | 2013-10-16 | 2014-03-26 | 国网安徽省电力公司铜陵供电公司 | Handcart used for transporting gas cylinders |
| CN204736891U (en) * | 2015-05-20 | 2015-11-04 | 河南省恒远起重机械集团有限公司 | Portable gas welding steel bottle support |
| CN205652175U (en) * | 2016-05-18 | 2016-10-19 | 国家电网公司 | SF6 gas cylinder carrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105946934A (en) | 2016-09-21 |
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